Anyone who bought last year's redesigned iMac doesn't need to upgrade, but for owners of older models or anyone looking to switch, the latest 27-inch Apple iMac offers a wide-ranging set of internal upgrades.

The slimmer body and higher-res screen of the original Retina MacBook Pro were a revolutionary leap. This revamp adds modest internal upgrades for modest improvements, but price cuts to both the 13-inch and 15-inch models sweeten the deal.

There are other high-res laptops out there, but this year’s more powerful and affordable 13-inch Retina MacBook Pro is one of the best of the bunch, and makes a compelling case for upgrading from the 13-inch Air.

HBO Now is available on more platforms than ever and it's bringing Oscar winners "Birdman" and "The Theory of Everything". Meanwhile, Apple's bringing home the Bacon (Kevin) in "Cop Car" and other first-run movies.